output
20022011
most citedQuantum ESPRESSO: a modular and open-source software project for quantum simulations of materials

29.3k citations

Showing 2009 · cond-mat.mtrl-sciShow all

5 papers · 2 filters

cond-mat.mtrl-sci20091k cited

Topological Surface States Protected From Backscattering by Chiral Spin Texture

Pedram Roushan, Jungpil Seo, Colin V. Parker +7

Topological insulators are a new class of insulators in which a bulk gap for electronic excitations is generated by strong spin orbit coupling. These novel materials are distinguis…

cond-mat.mtrl-sci200931 cited

Mapping the wavefunction of transition metal acceptor states in the GaAs surface

Anthony Richardella, Dale Kitchen, Ali Yazdani

We utilize a single atom substitution technique with spectroscopic imaging in a scanning tunneling microscope (STM) to visualize the anisotropic spatial structure of magnetic and n…

cond-mat.mtrl-sci200929.3k cited

Quantum ESPRESSO: a modular and open-source software project for quantum simulations of materials

P. Giannozzi, S. Baroni, N. Bonini +30

Quantum ESPRESSO is an integrated suite of computer codes for electronic-structure calculations and materials modeling, based on density-functional theory, plane waves, and pseudop…

cond-mat.mtrl-sci20091 cited

Magnetically tunable dielectric materials

G. Lawes, T. Kimura, C. M. Varma +3

The coupling between localized spins and phonons can lead to shifts in the dielectric constant of insulating materials at magnetic ordering transitions. Studies on isostructural Se…

cond-mat.mtrl-sci2009585 cited

Emergence of the persistent spin helix in semiconductor quantum wells

Jake D. Koralek, Chris Weber, Joe Orenstein +4

According to Noethers theorem, for every symmetry in nature there is a corresponding conservation law. For example, invariance with respect to spatial translation corresponds to co…